@parabolic...you mentioned above that the speakers had upgraded II electronics. The panels do seem to be the I series. If you can get the serial numbers on the electronics, I can tell you what they are, unless the serial numbers were never changed to reflect the II series upgrade.
If it were me, I would walk away. Correct CLS II speakers do pop up for sale. Not quite as much as in the past, but still every so often. I just am against mixing I & II panels and electronics. They just don't sound right, if you know what they are supposed to sound like anyway.
If it were me, I would walk away. Correct CLS II speakers do pop up for sale. Not quite as much as in the past, but still every so often. I just am against mixing I & II panels and electronics. They just don't sound right, if you know what they are supposed to sound like anyway.